vhost: remove the dead branch

Since vhost_dev_init() forever return 0, some branches are never run,
therefore need to be removed.

Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 6 deletions

diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c
index f175629513ed..1e4c75c5b36b 100644
--- a/drivers/vhost/scsi.c
+++ b/drivers/vhost/scsi.c
@@ -1417,18 +1417,13 @@ static int vhost_scsi_open(struct inode *inode, struct file *f)
                 vqs[i] = &vs->vqs[i].vq;
                 vs->vqs[i].vq.handle_kick = vhost_scsi_handle_kick;
         }
-        r = vhost_dev_init(&vs->dev, vqs, VHOST_SCSI_MAX_VQ);
+        vhost_dev_init(&vs->dev, vqs, VHOST_SCSI_MAX_VQ);
 
         tcm_vhost_init_inflight(vs, NULL);
 
-        if (r < 0)
-                goto err_init;
-
         f->private_data = vs;
         return 0;
 
-err_init:
-        kfree(vqs);
 err_vqs:
         vhost_scsi_free(vs);
 err_vs: